package com.zte.cl.handler;

import java.util.List;

import com.zte.cl.model.News;

/**
 * 新闻过滤处理类--抽象类
 * @author lh
 *
 */
public abstract class NewsHandler {

	//下一个处理
	protected NewsHandler nextHandler;

	public NewsHandler getNextHandler() {
		return nextHandler;
	}

	public void setNextHandler(NewsHandler nextHandler) {
		this.nextHandler = nextHandler;
	}
	
	public abstract List<News> filterNews(List<News> list);
	
}
